Skip to main content
Service phase: Beta

This is a new way to search our records, which we're still working on. Alternatively you can search our existing catalogue, Discovery.

Piece

Helicopter rotor-produced modulation and aerial field distribution in the band 30...

Catalogue reference: AVIA 6/24863

What’s it about?

This record is about the Helicopter rotor-produced modulation and aerial field distribution in the band 30... dating from 1974 Jan 01-1974 Dec 31 in the series Ministry of Defence and predecessors: Royal Aircraft Factory, later Royal Aircraft.... It is held at The National Archives, Kew.

Is it available online?

No, this record is not available online. However, you can order a copy. Other ways to view it.

Can I see it in person?

Yes, this record is held at The National Archives and is available to see in person. How to view it.

Full description and record details

Reference
AVIA 6/24863
Date
1974 Jan 01-1974 Dec 31
Description
Helicopter rotor-produced modulation and aerial field distribution in the band 30 to 76 MHZ
Held by
The National Archives, Kew
Former department reference
TR 74032
Legal status
Public Record(s)
Closure status
Open Document, Open Description
Record URL
https://beta.nationalarchives.gov.uk/catalogue/id/C10933141/

How to order it

  1. View this record page in our current catalogue
  2. Check viewing and downloading options
  3. Select an option and follow instructions

Series information

AVIA 6

Ministry of Defence and predecessors: Royal Aircraft Factory, later Royal Aircraft...

See the series level description for more information about this record.

View series description

Catalogue hierarchy

Over 27 million records

This record is held at The National Archives, Kew

96,520 records

Within the department: AVIA

Records created or inherited by the Ministry of Aviation and successors, the Air...

26,636 records

Within the series: AVIA 6

Ministry of Defence and predecessors: Royal Aircraft Factory, later Royal Aircraft...

You are currently looking at the piece: AVIA 6/24863

Helicopter rotor-produced modulation and aerial field distribution in the band 30...

Related records

Records that share similar topics with this record.